Antigravity Batteries 4650A Jump Starter — 12V Lithium Booster Pack, 24,000mAh, USB‑C PD 100W

This portable jump box combines high peak cranking power with a slim, travel-friendly design so you can revive cars, trucks, SUVs, motorcycles, ATVs, RVs and boats without hauling a bulky battery pack. With a 24,000mAh capacity and a modern USB-C PD 100W input for fast recharging, it’s built to stand by for long intervals and recharge quickly when needed. The unit pairs rugged jump clamps with safety circuitry to protect against reverse polarity, short circuits and sparks during connection.

How much starting power does the 4650A Jump Starter provide?

The peak current rating of 4650A gives the booster the ability to crank large-displacement engines quickly and reliably. It’s rated to start gasoline engines up to 10.0L and diesel engines up to 8.0L, covering most consumer trucks and heavy SUVs.

• 4650A peak output for strong initial cranking
• 12V jump capability compatible with automotive starting systems
• Suitable for trucks, SUVs, large SUVs and heavy-duty diesel vehicles within stated engine sizes

What are the battery life and recharge options?

The internal 24,000mAh lithium battery stores ample energy to deliver multiple jump starts between charges and to sit in standby for extended periods. Recharge the pack quickly using the USB-C PD 100W port with a compatible fast charger, or with standard USB sources at slower rates.

• 24,000mAh capacity for multiple starts and longer standby
• USB-C PD 100W fast-charge support for rapid turnaround
• Indicator lights show remaining charge so you know when to recharge

How portable and durable is this jump starter for on-the-go use?

Antigravity designed this booster to deliver heavy-duty performance in a compact housing that’s easier to carry and store than traditional lead-acid packs. Reinforced clamps and a rugged exterior handle everyday road use while minimizing weight and bulk for travel or emergency kits.

• Compact form factor fits in trunks, glove compartments, or under seats
• Durable build and protective casing for roadside conditions
• Ergonomic clamps and simple controls for quick, confident use

What extra functions and safety features are included?

Beyond jump-starting, the unit offers auxiliary ports and built-in safety electronics to reduce user error and protect vehicle electronics. It’s engineered to prevent sparks, reverse hookup, and overcurrent situations while providing convenient charging options for devices.

• Integrated safety circuitry to prevent reverse polarity and short circuits
• Auxiliary USB output for charging phones, tablets and accessories
• Clear status indicators and straightforward operation steps for safe use

Who is this for? The Antigravity Batteries 4650A Jump Starter is aimed at drivers who need a reliable, high-output portable booster without the weight of traditional lead-acid packs: owners of full-size trucks, large SUVs, diesel work vehicles, RV users, boaters and anyone who values compact emergency power. It’s also a good fit for roadside professionals and motorsport enthusiasts who want repeated starting performance and modern fast-charging convenience in a transportable package. As with any jump starter, follow the vehicle manufacturer’s instructions and the supplied safety guidelines when connecting and using the unit.